Waterproofing composition



Pasta at 117, was.

car a No Drawing.

To all whom it ma Be it known that I, Dr..

NT ll.

ALBERT SCHMIDT, OF PARIS, FRANCE.

WATERPROOFING COMPOSITION.

y concern ALBERT SCHMIDT,

a citizen of France, and a IBSldBIliZ/Of Paris,

France, hav ful Improve positions; an lowing to be a full, clear,

e invented certain new and use-- ments in Waterproofing Comd I do hereby declarecthe foland exact description of the invention, such as will enable others skilled in the art tains to make and use In order to ena action of moisture,

ploy a substance which coating for the sur to which it apperthe same.

bl'e wood to withstand the is necessary to emprovides a suflicient face and also penetrates to a slight extent into the'wood. I have ascertained that Montan treated with chlorine,

wax,

will. refuse to take up especially when water, and this to a very marked degree. The penetration of w only with the greatest The Montan wax can be used in comb and obviously gs which also contain rapid solvents,

surface coatin drying oils, siccatives and resins.

with solvents alone,

be well employed as a used Montan coating for usual objects flooring, furniture and the like.

as planking,

of all kinds,

.Dead varnish wax can ater is also effected difliculty.

treated with chlorine ination with suitable as a constituent of When the chlorinated or material such which dries immediately on application, can also be prepared by mixing it matter.

By reason 0 wlth suitable colormg f its qualities, the

Application filed October 31, 1922. Serial No. 598,199.

chlorinated Montan wax can be used for the manufacture of shoe blacking which is waterproof and can readily be given a high polish.

E wample 1.

To produce a shoe blacking of waterproof 40 character and affording a high polish, the following ingredients are mixed in a i: gester:

I 450 grammes chlorinated mineral wax.

450 grammes paraflin.

100 grammes ceresine.

1000 grammes turpentine or solvent naphtha. 4

300 grammes lampblack.

Heat to about 60 C., stirring the mixture till completely dissolved, and then put the same into boxes.

E mampl e 2.

To obtain a dead varnish for wood, dis- 65 solve in the cold or on the water bath:

1 part of chlorinated Montan wax.

1. 5 parts turpentine;

What I claim is:

A waterproofing composition comprising chlorinated mineral wax and turpentine as a solvent thereof.

In testimony that I claim the foregoing as my inventlon, I have signed my name hereto.

D11; ALBERT SCHMIDT. 

